Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : CU or DE or FR or GB & Tech fields : navigation or propellers & CPCs: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Applicant person:
None (240) · Louis-Honoré Gauthier (5) · l'abbé Jean-Martin Demongeot (4) · Alfred Julius Boult (4) · Auguste Prouvost (4) · Louis Blériot (4) · Pierre-Nicolas-Victor Lahérard (3) · Edward Arthur Pearse (3) · Jean-Louis Le Hir (3) · Guégnot (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Supplementary to patent:
None (383) · Patent FR-1841-9265 (6) · Patent FR-1836-5429 (3) · Patent FR-1881-142748 (3) · Patent FR-1861-51979 (3) · Patent US-1903-821393 (2) · Patent FR-1907-377174 (2) · Patent FR-1898-278192 (2) · Patent FR-1892-225358 (2) · Patent FR-1891-217128 (2) ·   (2) · Patent FR-1873-97664 (2) · Patent FR-1850-10514 (2) · Patent US-1914-1273799 (2) · Patent AT-1900-12657 (2) · Patent DE-1896-98109 (2) · Patent CH-1899-18666 (2)
Related to aircraft:
Patent agent:
None (293) · Marks & Clerk (9) · Jules Mathieu (9) · Desnos (8) · Casalonga (6) · Armengaud jeune (5) · Chassevent (4) · Boult, Wade & Tennant (4) · Blétry aîné (4) · Haseltine, Lake & Co. (3) · Dufrené (3) · Blétry frères (3) · W. D. Rowlingson (3)
Assigned to:
National tech categories:
None (221) · FR 6.3 (112) · FR 5 (38) · GB 4 propel & steer (23) · FR 6.4 (23) · FR 6 (17) · DE 77 (14) · GB 4 with buoyant (11) · GB 4 without buoyant (9) · FR 6.2 (7) · GB 4 framework (5) · GB 4 aërostats (5) · GB 4 aëroplanes (5) · FR 20 (5) · DE 77h (4) · DE 77h.15 (3) · GB 4 (3) · GB 4 cars and cabins (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)